[vtkusers] cmake problems gdcm with vtk6

[Goodwin Lawlor]

The problem with option 1 below was that UseVTK.cmake in 5.x included
vtkMakeInstantiator but it doesn't in 6.0

There may be a good reason for that...

On Wed, Feb 6, 2013 at 7:48 PM, Lars Matthäus <lars.matthaeus at web.de> wrote:
> Hi Goodwin,
>
> The VTK_MAKE_INSTANTIATORS flag didn't help, but your second suggestion
> to include the vtkMakeInstantiator.cmake macro in the
> Utilities/VTK/CMakeLists.txt of gdcm did the trick.
>
> Thanks a lot!
>
> Lars
>
> Am 04.02.2013 23:22, schrieb Goodwin Lawlor:
>> Hi Lars,
>>
>> That macro (VTK_MAKE_INSTANTIATOR3) was included in the root
>> CMakeLists.txt in VTK 5.x but not 6.0.
>>
>> You've 2 choices:
>>
>> 1. Set the advanced flag (new in vtk6) VTK_MAKE_INSTANTIATORS and rebuild VTK.
>>
>> or
>>
>> 2. Include the macro yourself (it's still there in the cmake dir)
>>
>> Something like
>>
>> include(${VTK_CMAKE_DIR}/vtkMakeInstantiator.cmake)
>>
>> at the top of Utilities/VTK/CMakeLists.txt should do it.
>>
>> I think option 2 is better since option 1 creates Instantiators for
>> all modules - which you probably don't need.
>>
>> hth
>>
>> Goodwin
>>
>>
>>
>> On Mon, Feb 4, 2013 at 8:17 PM, Lars Matthäus <lars.matthaeus at web.de> wrote:
>>>
>>> Dear all,
>>>
>>> Nobody on the gdcm mailing list had any idea, so maybe some of the VTK
>>> folks can help to solve this, as this seems to be related to the vtk
>>> changes 5.10 -> 6.0:
>>>
>>> When I try to configure gdcm with vtk option (GDCM_USE_VTK), I get a
>>> cmake error when I try to "link/build/cmake" against a vtk 6.0
>>> configuration:
>>>
>>> CMake Error at Utilities/VTK/CMakeLists.txt:111 (VTK_MAKE_INSTANTIATOR3):
>>>   Unknown CMake command "VTK_MAKE_INSTANTIATOR3".
>>>
>>> Before cmake'ing gdcm, I had successfully configured and release-build
>>> vtk (shared libs ON, java wrapping ON).
>>>
>>>
>>> All is fine when I try to "cmake" against a vtk 5.10 version (same
>>> settings).
>>>
>>>
>>> Any ideas?
>>>
>>> Thanks,
>>> Lars